Working with CDBs in RDS for Oracle - Amazon Relational Database Service
This documentation is a draft for private preview for regions in the AWS European Sovereign Cloud. Documentation content will continue to evolve. Published: January 13, 2026.

Working with CDBs in RDS for Oracle

In the Oracle multitenant architecture, a container database (CDB) can include customer-created pluggable databases (PDBs). For more information about CDBs, see Introduction to the Multitenant Architecture in the Oracle Database documentation.

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